This week Gmail is out in China. Most Google services have been disrupted in China since June. Google's own traffic listing for Gmail in China shows the service dropping down to zero near the end of the 25th of December - it's been at around a zero signal since then. Imagine if this happened in the United States. Even a disruption of an hour in the USA results in a news blast and a Twitter explosion - imagine if not only Gmail was out, but all Google services at once.